LOCATION.--Lat 40°46'13.1", long
73°54'56.0" referenced to North American Datum of
1983, Queens County, NY, Hydrologic Unit 02030201, at north
side of Astoria Boulevard, 60 ft east of 33rd Street,
Astoria.
WELL CHARACTERISTICS.--Depth 48.8 ft. Upper casing
diameter 2 in; top of first opening 38.8 ft, bottom of last
opening 48.8 ft.
DATUM.--Land-surface datum is 47.5 ft above National
Geodetic Vertical Datum of 1929. Measuring point: Top of
casing, 0.67 ft below land-surface datum, 46.83 ft above
land-surface datum, Jun. 14, 2000 to present.
PERIOD OF RECORD.--July 2000 to April 2015, May 2024 to
current year.
GAGE.--Periodic manual measurements by USGS
personnel.
REMARKS.--Replaced well Q3121.1 in June 2000 near same
location.
EXTREMES FOR PERIOD OF RECORD.--Highest water level
measured, 25.46 ft above NGVD of 1929, Sept. 28, 2011; lowest
measured, 23.10 ft above NGVD of 1929, Apr. 26, 2002.